4-in-1 Multi-Functional Air Purifier Filter

 4-in-1 Air Purifier Filter: HEPA14 + Activated Carbon + Photocatalytic + UV Sterilization
(Best for Homes, Hospitals, Maternity & Commercial Spaces)

Meta Description:
Discover the advanced 4-in-1 Air Purifier Filter combining HEPA14, activated carbon, photocatalytic oxidation, and UV/ozone sterilization. Removes 99.99% of pollutants, neutralizes viruses like COVID-19, and safeguards respiratory health. Ideal for homes, hospitals, and maternity care.

Why This 4-in-1 Air Purifier Filter is a Game-Changer

In an era of rising air pollution and airborne pathogens, the 4-in-1 Multi-Functional Air Purifier Filter delivers unmatched protection with its 6-stage purification system. Trusted globally by households, hospitals, and commercial spaces, this filter integrates HEPA14, activated carbon, photocatalytic oxidation, and UV/ozone sterilization to eliminate pollutants, allergens, and viruses.

Key Features & Benefits

1. 6-Stage Medical-Grade Filtration

• Pre-Filter: Traps large particles (dust, pet hair) to extend filter lifespan.

• HEPA14 Filter: Captures 99.99% of 0.3μm particles (PM2.5, viruses, pollen) – compliant with EN1822 medical standards.

• High-Iodine Activated Carbon: Adsorbs formaldehyde, odors, and TVOCs – perfect for nurseries and renovated homes.

• Photocatalytic Oxidation (PCO): Breaks down bacteria, mold, and VOCs without secondary pollution.

• UV + Ozone Sterilization: Lab-tested to neutralize H1N1, SARS-CoV-2 (COVID-19), and other pathogens.

2. Multi-Scenario Applications

• Homes: Reduces allergies, asthma triggers, and airborne viruses for children and elderly.

• Hospitals & Clinics: Prevents cross-contamination in high-risk environments.

• Maternity Rooms: Eliminates dust mites, milk odors, and allergens for hypoallergenic nurseries.

• Commercial Spaces: Improves air quality in offices, malls, and salons for healthier customers.

3. Energy Efficiency & Cost Savings

• 30% Longer Lifespan vs. traditional 3-layer filters.

• Daily Cost as Low as $0.07 – quiet operation with nighttime mode.

• Compatible with Major Brands – confirm your air purifier model before purchase.

Technical Specifications

• Filtration Efficiency: 99.99% @ 0.3μm particles (HEPA14).

• Coverage: Up to 1,200 sq. ft. per cycle.

• Noise Level: ≤25 dB in sleep mode.

• Certifications: EN1822, CE, RoHS.

FAQ: 4-in-1 Air Purifier Filter

Q1: How often should I replace this filter?

A: Replacement depends on usage (typically 1–6 months) dependin on using environment. The pre-filter extends the HEPA14’s lifespan, reducing long-term costs.

Q2: Does the UV/ozone feature harm humans?

A: Ozone output is within safe limits (≤0.05 ppm) per international standards. Ideal for commercial/medical use; residential users can toggle UV mode.

Q3: Is this filter effective against COVID-19?

A: Yes. Lab tests confirm UV/ozone neutralizes SARS-CoV-2 and other enveloped viruses.

Q4: Will it remove pet dander and odors?

A: Absolutely. The HEPA14 traps pet dander, while activated carbon eliminates odors.

Q5: Is it compatible with my air purifier?

A: Fits most major brands (e.g., Xiaomi, Philips, Blueair). Check model compatibility .

Q6: Does photocatalytic oxidation produce ozone?

A: No. PCO breaks down pollutants without ozone, complementing the UV/ozone stage for targeted sterilization.

Why Trust This Filter?

• Scientifically Validated: Tested in labs against viruses, PM2.5, and VOCs.

• Global Use Cases: Deployed in hospitals, pet clinics, and homes worldwide.

• Cost-Effective: Longer lifespan = fewer replacements + lower energy bills.

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